Sermon for
Pentecost, May 24, 2026
Grace, mercy, and peace be yours, forever, from God the Father, Son, and
Holy Spirit. Amen.
1 Corinthians 2:10-16 10But
God revealed it to us through his Spirit.
For the Spirit searches all things, even the depths of God. 11Indeed, who among men knows a
man’s thoughts except the man’s spirit within him? So also, no one else knows God’s thoughts
except God’s Spirit. 12What
we received is not the spirit of the world, but the Spirit who is from God, so
that we might know the blessings freely given to us by God. 13We also speak about these
things, not in words taught by human wisdom, but in words taught by the Spirit,
combining spiritual truths with spiritual words. 14However, an unspiritual person
does not accept the truths taught by God’s Spirit, because they are foolishness
to him, and he cannot understand them, because they are spiritually
evaluated. 15But the
spiritual person evaluates all things, and he himself is evaluated by no
one. 16Indeed, “Who has known
the mind of the Lord? Who will instruct
him?” But we have the mind of Christ. (EHV)
Combining spiritual truths with
spiritual words, the Holy Spirit gives life.
Dear friends won for God in Christ,
“I believe in the Holy Spirit, the Lord and
Giver of life.” We confess our faith in
the Holy Spirit each week in both the Apostolic and Nicene Creeds. However, what do you suppose that means? And, who or what is the Holy Spirit? Believe it or not, that question has been
pondered and argued throughout the history of the Christian Church. Even more so in the non-believing mind, that
question is an enigma, something impossible to be understood. Indeed, Paul wrote to the Roman congregation,
“For who has known the mind of the Lord, or who has been his adviser?”
(Romans 11:34)
As
we continue our journey through the catechism, some of the deepest questions we
might ponder concern the Holy Spirit.
Our Christian faith testifies that the Spirit is a person of the
Trinity, one inseparably connected with both the Father and the Son. We will examine this truth more closely next
Sunday, so today, we consider who the Holy Spirit is and what He does for
us.
So,
who is the Holy Spirit? Some people have
denied that He exists, at least as a separate person. Some would teach that the Holy Spirit is
merely a power that goes out from God but that He is not truly God. However, Jesus promised His disciples that
after He left them to return to His Father in heaven, He would send a Counselor
to them, a Helper to teach them all things of the mind of God.
Here,
Paul explains that all those things about God and His ways, which were hidden
from the broken, sinful nature of mankind, are now being revealed though this
Counselor known to us as the Holy Spirit.
Therefore, the Holy Spirit is both our Teacher and the Deliverer of
God’s means of grace.
In
the Garden of Eden, Adam and Eve ate the fruit of the Tree of the Knowledge of
Good and Evil hoping to increase in knowledge, but by their rebellion against
God’s command, they became blinded to the knowledge of God’s ways, and for
their lack of trust in the Lord, they were driven away from His presence. Their fate became our fate as well. Inherited sin separated us from God and kept
us in the dark about salvation and eternal life. Our sinful nature kept us desiring things
that go against God’s plan for a holy people.
Plus, the devil, the flesh, and the world continually fight against us,
tempting us with evil things, and accusing us in our faults and sometimes even
in our positives. If you doubt that last
statement, remember all those times the world mocked you or others for refusing
to disobey God’s commands. Thus, by
nature, we rebelled against God and consequently, we were exiled from Him.
Meanwhile,
through the ancient prophet, Jeremiah, we heard God say, “I will let you
find me,” declares the Lord, “and I will bring you back from your exile.”
(Jeremiah 29:14) Now we ask, how could
anyone possibly know God when we can’t see Him in this life? How can we know God when we don’t hear His
voice or see His hand at work in our world?
How can we know God when we were born spiritually dead, blind, and
completely unable to understand His ways?
Explaining our predicament, Paul taught that no one can know God unless
God makes Himself known to that person. However,
Paul also teaches us that
“God revealed it to us through his
Spirit. For the Spirit searches all
things, even the depths of God.”
Jesus
had walked this earth teaching about His Father and the ways of God, but even
while Jesus, the Son of God, was teaching people face to face, they failed to
understand. We couldn’t dare guess why Jesus
didn’t exercise His power to bring people to faith, but even in the performance
of all the miracles He did, most of the people remained unconvinced. Therefore, we need to understand how God works
the miracle of salvation. It’s not that
any of the persons in the Trinity lacked the power to change us, but the Lord
works in the ways He has determined to work to prepare a faithful people to be holy
citizens in His kingdom forever.
It
is impossible for any of us to find God on our own, or to imagine His mercy and
kindness. Yet, there remains one Holy
Spirit who reveals all things to those God has chosen. Paul wrote, “Indeed, who among men knows a
man’s thoughts except the man’s spirit within him? So also, no one else knows God’s thoughts
except God’s Spirit. What we received is
not the spirit of the world, but the Spirit who is from God, so that we might
know the blessings freely given to us by God.”
This
is what we should take from the words the Holy Spirit granted Paul to write;
saving faith is worked in us when the Holy Spirit both brings the Word of
salvation into our hearing and also uses that powerful Word to work faith in
Jesus Christ in us. Just as Jesus
declared, “I am the Way and the Truth and the Life,” (John 14:6) so
the only way we can know Him is through the work of the Holy Spirit in Word and
Sacrament, for as the Bible clearly explains, “So then, faith comes from
hearing the message, and the message comes through the word of Christ.”
(Romans 10:17)
One
of the great difficulties of the world is that “An unspiritual person does
not accept the truths taught by God’s Spirit, because they are foolishness to
him, and he cannot understand them, because they are spiritually evaluated.” What this means is that the Holy Spirit
cannot become known through investigations, scientific experimentation, human
reasoning, nor any other work of man. In
the letter to the Ephesians, we read, “You were dead in your trespasses and
sins.” (Ephesians 2:1) Likewise,
Isaiah declared, “I reached out my hands all day to a stubborn people, who
are walking in a way that is not good, who follow their own ideas.” (Isaiah
65:2) The spiritually dead cannot raise
themselves to new life. Neither does the
natural person have the ability to find God, because in our sin, we make gods
of ourselves, putting our own ideas above what the Lord has declared.
More
and more, this teaches that we need the Spirit Jesus promised to send. Apart from the work of the Holy Spirit, our
future contained only death and eternal suffering separated from God, who loved
us enough to sacrifice His own dear Son and His own flesh so that we might be
forgiven and brought into eternal life.
However, this news is brought to us solely through the work of the
Spirit. He is both the messenger of
salvation and the source of power that works saving faith even in rebellious
sinners.
Therefore,
we read again, “What we received is not the spirit of the world, but the
Spirit who is from God, so that we might know the blessings freely given to us
by God. We also speak about these
things, not in words taught by human wisdom, but in words taught by the Spirit,
combining spiritual truths with spiritual words.” The Father of all grace and mercy sent His
Son, Jesus, into the world to redeem us from sin, death, and the devil. Jesus accomplished that perfectly with His
holy, obedient submission to His Father’s will and through His suffering and
death for our sins culminating in His resurrection from the grave on Easter
morning. As Jesus declared from the
cross. “It is finished!” Everything
necessary to reconcile us with God had been accomplished. Still, we needed to hear that Good News for
it to make the change in us that brings life and salvation.
Therefore,
Paul again explains, “But the spiritual person evaluates all
things, and he himself is evaluated by no one.
Indeed, ‘Who has known the mind of the Lord? Who will instruct him?’ But we have the mind of Christ.” The truly spiritual person is the one who,
though dead in sin, the Holy Spirit has dragged out of the muck and mire of a
sinful existence and brought to life by the power of the Word the Spirit has
given to the world through prophets, apostles, and evangelists.
The
psalmist once wrote, “By the word of the Lord the heavens were made. By the breath of his mouth he made the whole
army of stars.” (Psalm 33:6) By the
same powerful Word, the Holy Spirit creates faith in the formerly lost so that
they are given true life that is everlasting in the glory of heaven. By the powerful Word the Holy Spirit has
brought into the world, you and I were raised from dead unbelief into the
glorious freedom of the child of God. By
that powerful Word connected with water in Baptism, “You were washed, you
were sanctified, you were justified in the name of our Lord Jesus Christ and by
the Spirit of our God.” (1 Corinthians 6:11)
Thus
justified by faith, all sins are forgiven, wiped away by the blood Jesus shed
on the cross. “Therefore, since we have been justified
by faith, we have peace with God through our Lord Jesus Christ. Through him we also have obtained access by
faith into this grace in which we stand.
And we rejoice confidently on the basis of our hope for the glory of
God.” (Romans 5:1-2)
Consequently, with the
Spirit working in us, we can confidently declare, Combining spiritual truths with spiritual words, the Holy Spirit gives us
life. Amen.
Now
may the God of hope fill you with complete joy and peace as you continue to
believe, so that you overflow with hope by the power of the Holy Spirit.
Amen.